Common name: Antarctic Icefishes, White-blooded Fishes
A unique fish family that lacks the oxygen-binding protein haemoglobin, that transports oxygen throughout the body in all other vertebrates. Species are endemic to the Southern Ocean, mostly in the frigid oxygen-rich waters south of the polar front, including in Australia's Antarctic zone.
Cite this page as:
Dianne J. Bray, Antarctic Icefishes, CHANNICHTHYIDAE in Fishes of Australia, accessed 21 May 2018, http://fishesofaustralia.net.au/Home/family/356
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Sidell BD, O’Brien KM. 2006. When bad things happen to good fish: the loss of hemoglobin and myoglobin expression in Antarctic icefishes. J Exp Biol 209: 1791-1802.